build.sbt

import AssemblyKeys._

assemblySettings

name := "mlmatrix"

version := "0.2"

organization := "edu.berkeley.cs.amplab"

licenses := Seq("Apache 2.0" -> url("https://raw.githubusercontent.com/amplab/ml-matrix/master/LICENSE"))

homepage := Some(url("https://github.com/amplab/ml-matrix.git"))

crossScalaVersions := Seq("2.10.4", "2.11.8")

parallelExecution in Test := false

fork := true

{
  val defaultSparkVersion = "2.1.0"
  val sparkVersion = scala.util.Properties.envOrElse("SPARK_VERSION", defaultSparkVersion)
  val excludeHadoop = ExclusionRule(organization = "org.apache.hadoop")
  libraryDependencies ++= Seq(
    "org.slf4j" % "slf4j-api" % "1.7.2",
    "org.slf4j" % "slf4j-log4j12" % "1.7.2",
    "commons-io" % "commons-io" % "2.4",
    "org.apache.spark" %% "spark-core" % sparkVersion excludeAll(excludeHadoop),
    "org.apache.spark" %% "spark-mllib" % sparkVersion excludeAll(excludeHadoop),
    "org.apache.spark" %% "spark-sql" % sparkVersion excludeAll(excludeHadoop),
    "org.scalatest" %% "scalatest" % "1.9.1" % "test",
    "org.scalanlp" %% "breeze" % "0.12",
    "com.github.fommil.netlib" % "all" % "1.1.2" pomOnly(),
    "org.jblas" % "jblas" % "1.2.3"
  )
}

{
  val defaultHadoopVersion = "2.6.0"
  val hadoopVersion =
    scala.util.Properties.envOrElse("SPARK_HADOOP_VERSION", defaultHadoopVersion)
  libraryDependencies += "org.apache.hadoop" % "hadoop-client" % hadoopVersion
}

resolvers ++= Seq(
  "Local Maven Repository" at Path.userHome.asFile.toURI.toURL + ".m2/repository",
  "Typesafe" at "http://repo.typesafe.com/typesafe/releases",
  "Spray" at "http://repo.spray.cc"
)

mergeStrategy in assembly <<= (mergeStrategy in assembly) { (old) =>
  {
    case PathList("javax", "servlet", xs @ _*)           => MergeStrategy.first
    case PathList(ps @ _*) if ps.last endsWith ".html"   => MergeStrategy.first
    case "application.conf"                              => MergeStrategy.concat
    case "reference.conf"                                => MergeStrategy.concat
    case "log4j.properties"                              => MergeStrategy.discard
    case m if m.toLowerCase.endsWith("manifest.mf")      => MergeStrategy.discard
    case m if m.toLowerCase.matches("meta-inf.*\\.sf$")  => MergeStrategy.discard
    case _ => MergeStrategy.first
  }
}

test in assembly := {}

publishTo := {
  val nexus = "https://oss.sonatype.org/"
  if (isSnapshot.value)
    Some("snapshots" at nexus + "content/repositories/snapshots")
  else
    Some("releases" at nexus + "service/local/staging/deploy/maven2")
}

publishMavenStyle := true

publishArtifact in Test := false

// To publish on maven-central, all required artifacts must also be hosted on maven central.
pomIncludeRepository := { _ => false }

pomExtra := (
  <scm>
    <url>git@github.com:amplab/ml-matrix.git</url>
    <connection>scm:git:git@github.com:amplab/ml-matrix.git</connection>
  </scm>
  <developers>
    <developer>
      <id>shivaram</id>
      <name>Shivaram Venkataraman</name>
      <url>http://shivaram.org</url>
    </developer>
  </developers>
)